Increasing Visibility of Sickle Cell Disease in Indiana: Establishing Baseline Prevalence Using Integrated Data From Multiple Sources.

Okolo AI, Jacob SA, Dixon BE, Valvi NR, Janson IA, Hardesty BM. Increasing Visibility of Sickle Cell Disease in Indiana: Establishing Baseline Prevalence Using Integrated Data From Multiple Sources. Public health reports (Washington, D.C. : 1974). 2023 May 26; 139(2):201-207.

Dimensions for VA is a web-based tool available to VA staff that enables detailed searches of published research and research projects.

If you have VA-Intranet access, click here for more information vaww.hsrd.research.va.gov/dimensions/

VA staff not currently on the VA network can access Dimensions by registering for an account using their VA email address.    Search Dimensions for VA for this citation
* Don't have VA-internal network access or a VA email address? Try searching the free-to-the-public version of Dimensions

Search for Abstract from PubMed

---

Abstract:

OBJECTIVE: The Indiana Sickle Cell Data Collection (IN-SCDC) program aims to provide timely, reliable, and locally relevant information on the sickle cell disease (SCD) population in Indiana to inform public health interventions, research, and policy development. We describe the development of the IN-SCDC program and report the prevalence and geographic distribution of people with SCD in Indiana using an integrated data collection approach. METHODS: Using multiple integrated data sources and case definitions established by the Centers for Disease Control and Prevention, we classified cases of SCD in Indiana during 2015-2019. We calculated the prevalence and incidence of SCD and described characteristics of people with SCD. RESULTS: We identified 1695 people living with SCD in Indiana during the study period. The median age of people living with SCD was 21 years, and 1474 (87.0%) were Black or African American. Most (n = 1596, 91%) resided in metropolitan counties. The age-adjusted prevalence of SCD was 24.7 cases per 100 000 people. The prevalence of SCD among Black or African American people was 209.3 per 100 000 people. The incidence was 1 in 2608 live births overall and 1 in 446 live births among Black or African American people. Eighty-six deaths were confirmed in this population during 2015-2019. CONCLUSIONS: Our results establish a baseline for the IN-SCDC program. Baseline and future surveillance program efforts will help accurately inform standards of care for treatments, identify gaps in coverage and access to care, and provide guidance for legislators and community-based organizations.